1 files changed, 5 insertions, 0 deletions
diff --git a/av.h b/av.h
index 02a0afa2d4..3dfd39ea51 100644
--- a/av.h
+++ b/av.h
@@ -16,6 +16,11 @@ struct xpvav {
 	    U32	xlow;
 	    U32	xhigh;
 	}	xpad_cop_seq;	/* used by pad.c for cop_sequence */
+	struct {
+	    U32 xbm_previous;	/* how many characters in string before rare? */
+	    U8	xbm_flags;
+	    U8	xbm_rare;	/* rarest character in string */
+	}	xbm_s;		/* fields from PVBM */
     }		xnv_u;
     SSize_t	xav_fill;       /* Index of last element present */
     SSize_t	xav_max;        /* max index for which array has space */